498506496

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 1412812800

約数和(自身を除く): 914306304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 256, 269, 304, 381, 384, 456, 508, 538, 608, 762, 768, 807, 912, 1016, 1076, 1216, 1524, 1614, 1824, 2032, 2152, 2413, 2432, 3048, 3228, 3648, 4064, 4304, 4826, 4864, 5111, 6096, 6456, 7239, 7296, 8128, 8608, 9652, 10222, 12192, 12912, 14478, 14592, 15333, 16256, 17216, 19304, 20444, 24384, 25824, 28956, 30666, 32512, 34163, 34432, 38608, 40888, 48768, 51648, 57912, 61332, 68326, 68864, 77216, 81776, 97536, 102489, 103296, 115824, 122664, 136652, 154432, 163552, 204978, 206592, 231648, 245328, 273304, 308864, 327104, 409956, 463296, 490656, 546608, 617728, 649097, 654208, 819912, 926592, 981312, 1093216, 1298194, 1308416, 1639824, 1853184, 1947291, 1962624, 2186432, 2596388, 3279648, 3894582, 3925248, 4372864, 5192776, 6559296, 7789164, 8745728, 10385552, 13118592, 15578328, 20771104, 26237184, 31156656, 41542208, 62313312, 83084416, 124626624, 166168832, 249253248, 498506496]

約数ペア:

[(1, 498506496), (2, 249253248), (3, 166168832), (4, 124626624), (6, 83084416), (8, 62313312), (12, 41542208), (16, 31156656), (19, 26237184), (24, 20771104), (32, 15578328), (38, 13118592), (48, 10385552), (57, 8745728), (64, 7789164), (76, 6559296), (96, 5192776), (114, 4372864), (127, 3925248), (128, 3894582), (152, 3279648), (192, 2596388), (228, 2186432), (254, 1962624), (256, 1947291), (269, 1853184), (304, 1639824), (381, 1308416), (384, 1298194), (456, 1093216), (508, 981312), (538, 926592), (608, 819912), (762, 654208), (768, 649097), (807, 617728), (912, 546608), (1016, 490656), (1076, 463296), (1216, 409956), (1524, 327104), (1614, 308864), (1824, 273304), (2032, 245328), (2152, 231648), (2413, 206592), (2432, 204978), (3048, 163552), (3228, 154432), (3648, 136652), (4064, 122664), (4304, 115824), (4826, 103296), (4864, 102489), (5111, 97536), (6096, 81776), (6456, 77216), (7239, 68864), (7296, 68326), (8128, 61332), (8608, 57912), (9652, 51648), (10222, 48768), (12192, 40888), (12912, 38608), (14478, 34432), (14592, 34163), (15333, 32512), (16256, 30666), (17216, 28956), (19304, 25824), (20444, 24384)]